Chapter 13: Blood System: Review Flashcards
White blood cell with reddish granules; numbers increase in allergic reactions:
a) lymphocyte
b) eosinophil
c) neutrophil
d) erythrocyte
e) basophil
b) eosinophil
Protein threads that form the basis of a clot:
a) fibrinogen
b) globulin
c) hemoglobin
d) thrombin
e) fibrin
e) fibrin
Method of separating out plasma proteins by electrical charge:
a) plasmapheresis
b) hematocrit
c) electrophoresis
d) coagulation time
e) leukapheresis
c) electrophoresis
Foreign material that invades the body:
a) neutrophils
b) macrophages
c) antibodies
d) antigens
e) granulocytes
d) antigens
Pigment produced from hemoglobin when red blood cells are destroyed:
a) serum
b) albumin
c) globulin
d) plasma
e) bilirubin
e) bilirubin
An undifferentiated blood cell is called a(an):
a) granulocyte
b) segmented cell
c) hematopoietic stem cell
d) thrombocyte
e) lymphocyte
c) hematopoietic stem cell
Anticoagulant found in the blood:
a) heparin
b) prothrombin
c) thrombin
d) gamma globulin
e) Vitamin B12
a) heparin
A disorder of red blood cell morphology is:
a) multiple myeloma
b) poikilocytosis
c) monocytosis
d) acute myelocytic leukemia
e) hemochromatosis
b) poikilocytosis
Deficiency in numbers of white blood cells:
a) neutropenia
b) hypochromia
c) leukocytosis
d) chronic lymphoid leukemia
e) spherocytosis
a) neutropenia
Immature red blood cell:
a) thombocyte
b) monoblast
c) segmented
d) erythroblast
e) megakaryoblast
d) erythroblast
Derived from bone marrow:
a) myeloid
b) lymphoid
c) granulocytopenic
d) polymorphonuclear
e) phagocytic
a) myeloid
Breakdown of recipient’s red blood cells when incompatible bloods are mixed:
a) erythrocytosis
b) hemolysis
c) embolism
d) anticoagulation
e) erythropoiesis
b) hemolysis
Sideropenia occurs causing deficient production of hemoglobin:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
b) iron deficiency anemia
Reduction in red cells due to excessive cell destruction:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
d) hemolytic anemia
Failure of blood cell production due to absence of formation of cells in the bone marrow:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
c) aplastic anemia
Inherited defect in ability to produce hemoglobin:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
e) thalassemia
Lack of mature red cells due to inability to absorb vitamin B12 into the body:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
a) pernicious anemia
Excessive deposits of iron throughout the body:
a) polycythemia vera
b) Cooley anemia
c) purpura
d) hemochromatosis
e) thrombocytopenia
d) hemochromatosis
Symptoms of pallor, shortness of breath, infection, bleeding gums, predominance of immature and abnormally functioning leukocytes, and low numbers of mature neutrophils in a young child may indicate a likely diagnosis of:
a) sickle cell anemia
b) hemostasis
c) acute lymphoid leukemia
d) chronic lymphoid leukemia
e) hemoglobinopathy
c) acute lymphoid leukemia
Excessive bleeding caused by congenital lack of factor VIII or IX:
a) autoimmune thrombocytopenia purpura
b) granulocytosis
c) polycythemia vera
d) erythremia
e) hemophilia
e) hemophilia
Venous blood is clotted in a test tube:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
d) coagulation time
Sample of blood is spun in a test tube so that red cells fall to the bottom and percentage of RBCs is taken:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
a) hematocrit
Blood smear is examined to determine the shape or form of cells:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
e) red blood cell morphology
Leukocytes are stained and counted under a microscope to see numbers of mature and immature forms:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
b) white blood cell differential